Summary statistics for d_2_sub1_c6_38 variable in hosp_rollup2552_96_2009 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c6_38 | 103 97.91262 422.8483 1 3512 by Jean Roth , jroth@nber.org , 21 Apr 2018